Merge pull request #2 from Uthpala/add-migrations

add migrations

lnbits/extensions/deezy/migrations.py

@@ -1,10 +1,29 @@
-# async def m001_initial(db):
-#    await db.execute(
-#        f"""
-#        CREATE TABLE example.example (
-#            id TEXT PRIMARY KEY,
-#            wallet TEXT NOT NULL,
-#            time TIMESTAMP NOT NULL DEFAULT {db.timestamp_now}
-#        );
-#    """
-#    )
+async def m001_initial(db):
+    await db.execute(
+        f"""
+        CREATE TABLE deezy.ln_to_btc_swap (
+            id TEXT PRIMARY KEY,
+            amount_sats {db.big_int} NOT NULL,
+            on_chain_address TEXT NOT NULL,
+            on_chain_sats_per_vbyte INT NOT NULL,
+            bolt11_invoice TEXT NOT NULL,
+            fee_sats {db.big_int} NOT NULL,
+            txid TEXT NULL,
+            tx_hex TEXT NULL,
+            created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
+        );
+        """
+    )
+    await db.execute(
+        f"""
+        CREATE TABLE deezy.btc_to_ln_swap (
+            id TEXT PRIMARY KEY,
+            ln_address TEXT NOT NULL,
+            on_chain_address TEXT NOT NULL,
+            secret_access_key TEXT NOT NULL,
+            commitment TEXT NOT NULL,
+            signature TEXT NOT NULL,
+            created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
+        );
+        """
+    )